The Wantek Bluetooth Headphone with Mic is a foldable wireless headset designed for use with PCs and cellphones. With a sleek black color and double earpieces, this headset is ideal for calls, listening, and music. The adjustable headband and noise cancellation feature provide a comfortable and immersive experience. The built-in microphone with mute button, volume control, and surround sound capability further enhance the functionality of this Bluetooth headset. The HD voice and stereo sound quality ensure a high-quality audio experience, making it a convenient and versatile option for on-the-go use.